The plastic pin between the tail fin and tail case that keeps the tail case from rotating on the T-REX 470LP/LM is a common part to break in a crash. Usually, the pin shears off, so it no longer does its job. Unfortunately that plastic piece is not available separately and only comes with the purchase of a new tail fin. ALIGN does sell a metal version, but in our opinion it’s nice that it breaks in a crash because that means energy is being dissipated there instead of somewhere more important. Now you can stock up on these pins on the cheap so that’s one less thing to keep you from getting your helicopter back in the air.
This product includes:
5 x 3D Printed Tail Case Pins (PLA Plastic)